SBT or WSM are the correct vavles for your motor the valves are all the same. no difference at all. number: 46-406-10K @ SBTThis is the SBT page an my model 2000 XL1200 not included
This is the WSM page showing compatibility if you click on the valve and again it doesn't show the 2000 XL1200
Actually look at the attachment below
The ones I just returned did slide in the slot easily, is the leverlink that when attached cause all the problem , probably because they are poorly made. The valve shaft did not easily slide through had to use round file to make it larger, then when installed they do not turn by hand the links are big, I filed them and still not good enough, really bad, but they were not WSM or SBT they were off the market Pro-Marine, which is probably BS.
But why is it none of the pages list mine as a compatible one. only XLT kit, GP1200R some 800's etc. are on the list. The Partzilla number is VALVE ASSY. 66E-1131S-10-00 WTF